[EN] FUSED HETROCYCLIC COMPOUNDS AND THEIR USE AS METABOTROPIC RECEPTOR ANTAGONISTS FOR THE TREATMENT OF GASTROINTESTINAL DISORDERS [FR] COMPOSES HETEROCYCLIQUES CONDENSES ET LEUR UTILISATION COMME ANTAGONISTES DE RECEPTEURS DE GLUTAMATE METABOTROPIQUES
[EN] FUSED HETROCYCLIC COMPOUNDS AND THEIR USE AS METABOTROPIC RECEPTOR ANTAGONISTS FOR THE TREATMENT OF GASTROINTESTINAL DISORDERS [FR] COMPOSES HETEROCYCLIQUES CONDENSES ET LEUR UTILISATION COMME ANTAGONISTES DE RECEPTEURS DE GLUTAMATE METABOTROPIQUES
The invention is concerned with novel heterocyclyl compounds of formula (I)
wherein A, X, Y, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, R
9
, R
10
, m and n are as herein defined, as well as physiologically acceptable salts thereof. These compounds are antagonists of CCR2 receptor, CCR5 receptor and/or CCR3 receptor and can be used as medicaments.
Fused heterocyclic compounds and their use as metabotropic glutamate receptor antagonists
申请人:Wensbo David
公开号:US20060009443A1
公开(公告)日:2006-01-12
The present invention is directed to compounds of formula I:
wherein X
1
, X
2
, X
3
, X
4
, X
5
, X
6
, X
7
, X
8
, X
9
, X
10
, R
1
, R
2
, R
3
, R
4
, and n are as defined for formula I in the description. The invention also relates to processes for the preparation of the compounds and to new intermediates employed in the preparation, pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy.
Chemical mechanical planarization for tungsten-containing substrates
申请人:AIR PRODUCTS AND CHEMICALS, INC.
公开号:EP2779217A2
公开(公告)日:2014-09-17
Chemical mechanical polishing (CMP) compositions for polishing tungsten or tungsten-containing substrates comprise an abrasive, at least one solid catalyst, a chemical additive selected from the groups consisting of piperazine derivatives, salts of cyanate, and combinations thereof; and a liquid carrier. Systems and processes use the aqueous formulations for polishing tungsten or tungsten-containing substrates.